The present disclosure provides methods, devices, and systems for adjusting a tooth position. A system for adjusting a tooth position can include an attachment configured to be attached to a tooth to be moved, a dental appliance including a guide slot configured to receive the attachment and to define an adjustment trajectory of the tooth, and an adjustment band to generate force on the tooth to move the tooth along the adjustment trajectory.

Methods, systems, and apparatus's for improving orthodontic treatments. In an embodiment, an orthodontic system including a tactile object is provided for modulating an engagement between a tooth attachment and an orthodontic appliance.

An orthodontic appliance includes a body and at least one clip connected to the body for retaining an archwire in an archwire slot. The body and each clip have matching, generally oval-shaped external profiles that present a compact, low-profile configuration. Each clip includes at least one prong that engages a tab for helping to retain the clip in connected relationship to the body. Each tab is connected to the body by a protrusion that has a top surface coplanar with a bottom wall of the archwire slot.

An aesthetic, partially removable orthodontic appliance is described, including a polymeric body that conforms to the lingual soft tissue and at least one wire member extending from the polymeric body. Each wire member releasably engages with a respective anchor that is, in turn, connected to the lingual surface of a respective tooth when the polymeric body is moved in a generally gingival direction into abutting relationship with the lingual soft tissue. Other features of the appliance include self-guiding magnetic couplings and couplings based on interlocking mechanical structures that provide releasable engagement between the removable section and the anchors, as well as related methods for making and using the same.

An apparatus and method for bending or shaping orthodontic archwires or other medical devices into a complex, patient individual shape is described. The apparatus comprises of two moveable, compact, manipulators with, in total, at least three revolute joints defining three rotation axes and at least three prismatic joints defining at least three translation axes. Gripping tools are provided on the manipulators. The two manipulators are arranged to allow a relative movement in six degrees of freedom. A reduced complexity embodiment is also described having only one or two revolute joints.

Methods, systems, and apparatus's for improving orthodontic treatments. In an embodiment, an orthodontic system including a tactile object is provided for modulating an engagement between a tooth attachment and an orthodontic appliance.

An orthodontic appliance includes a body (16) and at least one clip (36) connected to the body for retaining an archwire in an archwire slot (18). The body and each clip have matching, generally oval-shaped external profiles that present a compact, low-profile configuration. Each clip includes at least one prong (46) that engages a tab for helping to retain the clip in connected relationship to the body. Each tab is connected to the body by a protrusion that has a top surface coplanar with a bottom wall of the archwire slot.

Disclosed is a combination of a bracelet and a device for assisting in attaching a bracelet of the type having a clasp at one end and a receiver at the other end and being flexible between such ends. The device comprises a dangling member attached to the bracelet, which dangling member is of sufficient length so that at least one finger of the wearer's involved hand can engage the dangling member against the involved hand and thereby position said receiver at or near the wrist while the wearer's other hand manipulates the clasp at the other end of the bracelet so as to bring such clasp into proximity with the receiver and then so as to attach the bracelet. In another embodiment of the invention, a detachably attachable dangling member is disclosed that can be retrofitted to a typical bracelet. In another embodiment of the invention, the dangling member is permanently attached near one end of the bracelet and is detachably attachable elsewhere on the bracelet.

Disclosed is an orthodontic bracket and a method of manufacturing the same in which a bonding pattern is formed by irradiating a laser beam onto a base face of the orthodontic bracket that a machining process has been completed, and the bonding pattern formed on the base face is coated with an adhesive for attachment to teeth, thereby allowing the adhesive for attachment to teeth to firmly hold the orthodontic bracket on, and at the same time significantly reducing the processing time that takes to process the base surface for enabling for the adhesive to hold the orthodontic bracket on thereby enabling the mass production of the orthodontic bracket of high quality.

An aesthetic, partially removable orthodontic appliance is described, including a polymeric body that conforms to the lingual soft tissue and at least one wire member extending from the polymeric body. Each wire member releasably engages with a respective anchor that is, in turn, connected to the lingual surface of a respective tooth when the polymeric body is moved in a generally gingival direction into abutting relationship with the lingual soft tissue. Other features of the appliance include self-guiding magnetic couplings and couplings based on interlocking mechanical structures that provide releasable engagement between the removable section and the anchors, as well as related methods for making and using the same.